{"v":"2.0","page_type":"product","title":"John Gray Custom Prototype Gravitron OTF Gravity Knife Copper Vein (3.75\" Satin) - Blade HQ","breadcrumbs":[{"label":"Home","href":"/python/html6/index.html"},{"label":"Brands","href":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html"},{"label":"John Gray","href":"/python/html6/menu_brand_products/1000/82000/menu_brand_products_JohnGray_1_f37e65b7c4.html"},{"label":"Graviton","href":null}],"content":{"product":{"mpn":"Graviton","manufacturer":"John Gray","brand":"John Gray","brand_url":"/python/html6/menu_brand_products/1000/82000/menu_brand_products_JohnGray_1_f37e65b7c4.html","title":"John Gray Custom Prototype Gravitron OTF Gravity Knife Copper Vein (3.75\" Satin) - Blade HQ","description":"","attributes":[{"name":"Brand name","values":[{"value":"John Gray","url":"/python/html6/menu_attr_pair/1000/88000000/88293000/menu_attr_pair_Brandname_JohnGray_1_b7e550d7fc.html"}],"name_url":"/python/html6/menu_attr_pair/1000/88000000/88293000/menu_attr_pair_Brandname_JohnGray_1_b7e550d7fc.html"},{"name":"Manufacturer name","values":[{"value":"John Gray","url":"/python/html6/menu_attr_pair/1000/117000000/117595000/menu_attr_pair_Manufacturername_JohnGray_1_75577a5954.html"}],"name_url":"/python/html6/menu_attr_pair/1000/117000000/117595000/menu_attr_pair_Manufacturername_JohnGray_1_75577a5954.html"},{"name":"Manufacturer","values":[{"value":"John Gray","url":"/python/html6/menu_attr_pair/1000/160000000/160495000/menu_attr_pair_Manufacturer_JohnGray_1_1fa198fc05.html"}],"name_url":"/python/html6/menu_attr_pair/1000/160000000/160495000/menu_attr_pair_Manufacturer_JohnGray_1_1fa198fc05.html"},{"name":"DimensionUnit","values":[{"value":"inch","url":"/python/html6/menu_attr_pair/1000/10000000/10300000/menu_attr_pair_DimensionUnit_inch_1_f16129611b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/10000000/10300000/menu_attr_pair_DimensionUnit_inch_1_f16129611b.html"},{"name":"Extra Product Name","values":[{"value":"John Gray Custom Prototype Gravitron OTF Gravity Knife Copper Vein (3.75\" Satin) - Blade HQ","url":"/python/html6/menu_attr_pair/1000/88000000/88955000/menu_attr_pair_ExtraProductName_JohnGrayCustomPrototypeGravitronOTFGravity_1_f5e03259ab.html"}],"name_url":"/python/html6/menu_attr_pair/1000/88000000/88955000/menu_attr_pair_ExtraProductName_JohnGrayCustomPrototypeGravitronOTFGravity_1_f5e03259ab.html"},{"name":"Weight","values":[{"value":"3.57","url":"/python/html6/menu_attr_pair/1000/137000000/137180000/menu_attr_pair_Weight_357_1_6b4a7bc6c4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/137000000/137180000/menu_attr_pair_Weight_357_1_6b4a7bc6c4.html"},{"name":"WeightUnit","values":[{"value":"oz","url":"/python/html6/menu_attr_pair/1000/236000000/236488000/menu_attr_pair_WeightUnit_oz_1_fe9460f98e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/236000000/236488000/menu_attr_pair_WeightUnit_oz_1_fe9460f98e.html"},{"name":"Weight_Attrib","values":[{"value":"Weight","url":"/python/html6/menu_attr_pair/1000/32000000/32802000/menu_attr_pair_WeightAttrib_Weight_1_19cc7571f0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/32000000/32802000/menu_attr_pair_WeightAttrib_Weight_1_19cc7571f0.html"},{"name":"color","values":[{"value":"Copper","url":"/python/html6/menu_attr_pair/1000/117000000/117279000/menu_attr_pair_color_Copper_1_f6774aedfd.html"}],"name_url":"/python/html6/menu_attr_pair/1000/117000000/117279000/menu_attr_pair_color_Copper_1_f6774aedfd.html"},{"name":"keywords","values":[{"value":"John Gray Custom Prototype Gravitron OTF Gravity Knife Copper Vein (3.75\" Satin)","url":"/python/html6/menu_attr_pair/1000/134000000/134841000/menu_attr_pair_keywords_JohnGrayCustomPrototypeGravitronOTFGravity_1_5c8e3a5687.html"}],"name_url":"/python/html6/menu_attr_pair/1000/134000000/134841000/menu_attr_pair_keywords_JohnGrayCustomPrototypeGravitronOTFGravity_1_5c8e3a5687.html"},{"name":"length","values":[{"value":"9.0","url":"/python/html6/menu_attr_pair/1000/263000000/263381000/menu_attr_pair_length_90_1_3fb2e21d20.html"}],"name_url":"/python/html6/menu_attr_pair/1000/263000000/263381000/menu_attr_pair_length_90_1_3fb2e21d20.html"},{"name":"length_Attrib","values":[{"value":"Overall Length","url":"/python/html6/menu_attr_pair/1000/139000000/139370000/menu_attr_pair_lengthAttrib_OverallLength_1_8b629213e1.html"}],"name_url":"/python/html6/menu_attr_pair/1000/139000000/139370000/menu_attr_pair_lengthAttrib_OverallLength_1_8b629213e1.html"},{"name":"moq","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"}],"name_url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"},{"name":"MPN","values":[{"value":"Graviton","url":"/python/html6/menu_attr_pair/1000/228000000/228243000/menu_attr_pair_MPN_Graviton_1_407f8eb63d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/228000000/228243000/menu_attr_pair_MPN_Graviton_1_407f8eb63d.html"},{"name":"multiple","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"},{"name":"qtyInStock","values":[{"value":"0","url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"}],"name_url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"},{"name":"SKU","values":[{"value":"BHQ-101896","url":"/python/html6/menu_attr_pair/1000/141000000/141059000/menu_attr_pair_SKU_BHQ101896_1_2f1febb046.html"}],"name_url":"/python/html6/menu_attr_pair/1000/141000000/141059000/menu_attr_pair_SKU_BHQ101896_1_2f1febb046.html"},{"name":"tierMinQty1","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/226000000/226987000/menu_attr_pair_tierMinQty1_1_1_974840705d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/226000000/226987000/menu_attr_pair_tierMinQty1_1_1_974840705d.html"},{"name":"tierPrice1","values":[{"value":"800.00","url":"/python/html6/menu_attr_pair/1000/264000000/264271000/menu_attr_pair_tierPrice1_80000_1_3ad19cae2c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/264000000/264271000/menu_attr_pair_tierPrice1_80000_1_3ad19cae2c.html"},{"name":"Overall Length","values":[{"value":"9.00\"","url":"/python/html6/menu_attr_pair/1000/65000000/65683000/menu_attr_pair_OverallLength_900_1_a92698f6d7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/65000000/65683000/menu_attr_pair_OverallLength_900_1_a92698f6d7.html"},{"name":"Blade Length","values":[{"value":"3.75\"","url":"/python/html6/menu_attr_pair/1000/180000000/180886000/menu_attr_pair_BladeLength_375_1_2107c02186.html"}],"name_url":"/python/html6/menu_attr_pair/1000/180000000/180886000/menu_attr_pair_BladeLength_375_1_2107c02186.html"},{"name":"Blade Material","values":[{"value":"Elmax","url":"/python/html6/menu_attr_pair/1000/212000000/212215000/menu_attr_pair_BladeMaterial_Elmax_1_ac24dab508.html"}],"name_url":"/python/html6/menu_attr_pair/1000/212000000/212215000/menu_attr_pair_BladeMaterial_Elmax_1_ac24dab508.html"},{"name":"Blade Style","values":[{"value":"Wharncliffe","url":"/python/html6/menu_attr_pair/1000/176000000/176954000/menu_attr_pair_BladeStyle_Wharncliffe_1_f25e15f204.html"}],"name_url":"/python/html6/menu_attr_pair/1000/176000000/176954000/menu_attr_pair_BladeStyle_Wharncliffe_1_f25e15f204.html"},{"name":"Finish","values":[{"value":"Satin","url":"/python/html6/menu_attr_pair/1000/136000000/136979000/menu_attr_pair_Finish_Satin_1_f997758252.html"}],"name_url":"/python/html6/menu_attr_pair/1000/136000000/136979000/menu_attr_pair_Finish_Satin_1_f997758252.html"},{"name":"Edge Type","values":[{"value":"Plain","url":"/python/html6/menu_attr_pair/1000/117000000/117873000/menu_attr_pair_EdgeType_Plain_1_2b159d5ef3.html"}],"name_url":"/python/html6/menu_attr_pair/1000/117000000/117873000/menu_attr_pair_EdgeType_Plain_1_2b159d5ef3.html"},{"name":"Handle Length","values":[{"value":"5.125\"","url":"/python/html6/menu_attr_pair/1000/58000000/58266000/menu_attr_pair_HandleLength_5125_1_ca76469888.html"}],"name_url":"/python/html6/menu_attr_pair/1000/58000000/58266000/menu_attr_pair_HandleLength_5125_1_ca76469888.html"},{"name":"Handle Material","values":[{"value":"Aluminum","url":"/python/html6/menu_attr_pair/1000/90000000/90119000/menu_attr_pair_HandleMaterial_Aluminum_1_ec011ed17d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/90000000/90119000/menu_attr_pair_HandleMaterial_Aluminum_1_ec011ed17d.html"},{"name":"Color","values":[{"value":"Copper","url":"/python/html6/menu_attr_pair/1000/117000000/117279000/menu_attr_pair_Color_Copper_1_88c67a58ad.html"}],"name_url":"/python/html6/menu_attr_pair/1000/117000000/117279000/menu_attr_pair_Color_Copper_1_88c67a58ad.html"},{"name":"Knife Type","values":[{"value":"OTF","url":"/python/html6/menu_attr_pair/1000/112000000/112111000/menu_attr_pair_KnifeType_OTF_1_840e3f323b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/112000000/112111000/menu_attr_pair_KnifeType_OTF_1_840e3f323b.html"},{"name":"Brand","values":[{"value":"John Gray","url":"/python/html6/menu_attr_pair/1000/83000000/83956000/menu_attr_pair_Brand_JohnGray_1_5504f23ca5.html"}],"name_url":"/python/html6/menu_attr_pair/1000/83000000/83956000/menu_attr_pair_Brand_JohnGray_1_5504f23ca5.html"},{"name":"Model","values":[{"value":"Graviton","url":"/python/html6/menu_attr_pair/1000/2000000/2515000/menu_attr_pair_Model_Graviton_1_f3fe7ef6e4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/2000000/2515000/menu_attr_pair_Model_Graviton_1_f3fe7ef6e4.html"},{"name":"Best Use","values":[{"value":"Collection, Everyday Carry","url":"/python/html6/menu_attr_pair/1000/124000000/124090000/menu_attr_pair_BestUse_CollectionEverydayCarry_1_6a30dfdce0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/124000000/124090000/menu_attr_pair_BestUse_CollectionEverydayCarry_1_6a30dfdce0.html"},{"name":"Product Type","values":[{"value":"Knife","url":"/python/html6/menu_attr_pair/1000/34000000/34789000/menu_attr_pair_ProductType_Knife_1_3268023449.html"}],"name_url":"/python/html6/menu_attr_pair/1000/34000000/34789000/menu_attr_pair_ProductType_Knife_1_3268023449.html"}],"images":[],"distributors":[{"name":"Blade HQ","sku":"BHQ-101896","url":"https://www.bladehq.com/item--John-Gray-Custom-Prototype--101896","pricing":[{"quantity":1,"price_usd":800.0}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1},{"name":"Blade HQ","sku":"BHQ-99567","url":"https://www.bladehq.com/item--John-Gray-Custom-Prototype-Graviton--99567","pricing":[{"quantity":1,"price_usd":750.0}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1}],"amazon":{"available":false,"products":[]},"metadata":{"generated_date":"2026-09-17","last_updated":"2026-09-17","data_sources":["Blade HQ"],"completeness":0.75,"version":"1.2"}}},"pagination":null,"nav":{"home":"/python/html6/index.html","brands":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html","parts":"/python/html6/menu_part_index/menu_part_index_parts_909e6bf0ca.html","attributes":"/python/html6/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html"}}